
WINDING WIRES - TEST METHODS - PART 4: CHEMICAL PROPERTIES
出版:Belgian Standards

专家解读视频
Specifies the following tests: - Test 12: Resistance to solvents; - Test 16: Resistance to refrigerants; - Test 17: Solderability; - Test 20: Resistance to transformer oil.
DIN EN 60851-4 : 2005 - Identical
BS EN 60851-4 : 1998 - Identical
I.S. EN 60851-4:2016 - Identical
DIN EN 60851-4 : 2005 - Identical